ClickHouse/website/templates/common_meta.html

{% set description = description or _('ClickHouse is a fast open-source column-oriented database management system that allows generating analytical data reports in real-time using SQL queries') %}
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width,initial-scale=1">

<title>{% if title %}{{ title }}{% else %}{{ _('ClickHouse - fast open-source OLAP DBMS') }}{% endif %}</title>

<link rel="shortcut icon" href="/favicon.ico"/>

<meta property="og:title" content="{% if title %}{{ title }}{% else %}{{ _('ClickHouse DBMS') }}{% endif %}"/>
<meta property="og:description" content="{{ description }}"/>
<meta property="og:type" content="website" />
<meta property="og:image" content="https://clickhouse.tech/images/logo.png" />
{% if page %}
<meta property="og:url" content="{{ page.abs_url or 'https://clickhouse.tech/' }}" />
{% else %}
<meta property="og:url" content="https://clickhouse.tech/" />
{% endif %}

<meta property="twitter:title" content="{% if title %}{{ title }}{% else %}{{ _('ClickHouse DBMS') }}{% endif %}"/>

<meta name="description" content="{{ description }}"/>
<meta name="keywords"
      content="ClickHouse, DBMS, OLAP, SQL, open-source, relational, analytics, analytical, Big Data, web-analytics" />

{% for prefetch_item in prefetch_items %}
<link rel="prefetch" href="{{ prefetch_item.0 }}" as="{{ prefetch_item.1 }}" />
{% endfor %}